Bit more for William Hyslop Thompson
https://familysearch.org/ark:/61903/1:1:FBWJ-B2KName    William Hyslop Thompson
Event Type    Intended marriage
Event Date    24 Dec 1874
Event Place    St. Mary, Chester, Cheshire, England
Gender    Male
Age    21
Spouse's Name    Charlotte Ellen Kemp
Spouse's Age    21
Marriage details
Name:    William Hyslop Thompson
Birth Year:    abt 1841
Age:    33
Marriage Date:    31 Dec 1874
Parish:    Bootle, St Mary
Spouse's Name:    Charlotte Ellen Kemp
Father's name:    William Correaden Thompson
Spouse Father's Name:    Thomas Kemp
Both Wiliams and Thomas Kemp are master mariners